K-Tuned Downpipe Header 2012-2015 Civic Si


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item has been discontinued - please see plm downpipe

K-Tuned Downpipe 2012-2015 Honda Civic Si

The K-Tuned 3" inch downpipe for the 9th civic 2012-2015 Honda Civic Si, this newly released downpipe is made from mandrel bent T304 stainless steel, features a wide bellmouth inlet. Its unique by using a two piece design which is bolted in to help keep the downpipe together. K-Tuned uses a vibrant flex pipe for high quality and durability thats known to perform and offers 2 o2 bungs which allows an accessory to be plugged in without interfering or needing custom welding done. You can get this downpipe in non-cat version only. The cat delete version is meant to make more power and is highly recommended unless you need to pass smog. Especially when it comes to hotter exhaust gases that come from supercharging the motor. 

K-Tuned suggests adding a Hasport Rear Engine Mount Which we carry here: Hasport Rear Engine Mount 2012-2015 Civic Si

Fitment: 2012 2013 2014 2015 Honda Civic Si Coupe or Sedan

Power: 15hp+

Part #:
Non-Cat Version: KRH-9TH-K24

Please see PLM Honda Civic Si 2012-2015 Downpipe for alternative